john, i will start with you. the $3 trillion question is how do the heck do they get out of the enormous balance sheet they put together? minute we get anywhere near 6.5% unemployment, every savvy investor knows they will come in and sell like crazy. he was askedhe question several times. crossing threshold of unemployment won't lead increase to rates. there wille considerable interval between bond buying and rate hikes? do they have have exit strategy? >> no, they don't have exit strategy because they haven't pulled this off before. very hard to be this aggressive and pull it all back without upsetting the economy. that said the fed lowered inflation forecast this time from 1.9 to 1.6. melissa: yeah that that is their way of saying we'll not take this away anytime soon because we're happy where inflation is going. melissa: they have to. steve, isn't the market going to move, the bond market goi to move against them in a really violent way as soon as they think that this whole qe infinity is over? >> well, boy, t